Dyfyniad APA
Poynter, D. (2005). Writing nonfiction: Turning thoughts into books (4th ed., rev.). Para Pub..
Dyfyniad Arddull Chicago
Poynter, Dan. Writing Nonfiction: Turning Thoughts into Books. 4th ed., rev. Santa Barbara, Calif.: Para Pub., 2005.
Dyfyniad MLA
Poynter, Dan. Writing Nonfiction: Turning Thoughts into Books. 4th ed., rev. Para Pub., 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.